65989128

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3079}}^1$

素因数の和:3154

約数の個数: 64

約数和(自身を含む): 177408000

約数和(自身を除く): 111418872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 893, 1128, 1786, 2679, 3079, 3572, 5358, 6158, 7144, 9237, 10716, 12316, 18474, 21432, 24632, 36948, 58501, 73896, 117002, 144713, 175503, 234004, 289426, 351006, 434139, 468008, 578852, 702012, 868278, 1157704, 1404024, 1736556, 2749547, 3473112, 5499094, 8248641, 10998188, 16497282, 21996376, 32994564, 65989128]

約数ペア:

[(1, 65989128), (2, 32994564), (3, 21996376), (4, 16497282), (6, 10998188), (8, 8248641), (12, 5499094), (19, 3473112), (24, 2749547), (38, 1736556), (47, 1404024), (57, 1157704), (76, 868278), (94, 702012), (114, 578852), (141, 468008), (152, 434139), (188, 351006), (228, 289426), (282, 234004), (376, 175503), (456, 144713), (564, 117002), (893, 73896), (1128, 58501), (1786, 36948), (2679, 24632), (3079, 21432), (3572, 18474), (5358, 12316), (6158, 10716), (7144, 9237)]